PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITION

Reaktor Daya Eksperimental (RDE) is an experimental power reactor based on High Temperature Gas-cooled Reactor (HTGR) technology with thermal power of 10 MW. As an experimental power reactor, RDE is designed for electricity generation and provides thermal energy for experimental purposes. RDE energy...

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Main Authors: Ignatius Djoko Irianto, Sukmanto Dibyo, Sriyono Sriyono, Djati H Salimy, Rahayu Kusumastuti, Marliyadi Pancoko
Format: Article
Language:English
Published: Badan Tenaga Nuklir Nasional (BATAN) 2019-10-01
Series:Tri Dasa Mega
Online Access:http://jurnal.batan.go.id/index.php/tridam/article/view/5570
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spelling doaj-398c512610044682b980caf19b2dd1a72021-03-03T03:09:38ZengBadan Tenaga Nuklir Nasional (BATAN)Tri Dasa Mega1411-240X2527-99632019-10-012139910610.17146/tdm.2019.21.3.55704755PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITIONIgnatius Djoko Irianto0Sukmanto Dibyo1Sriyono Sriyono2Djati H Salimy3Rahayu Kusumastuti4Marliyadi Pancoko5Center for Nuclear Reactor Technology and Safety-BATANCenter for Nuclear Reactor Technology and Safety-BATANCenter for Nuclear Reactor Technology and Safety-BATANCenter for Nuclear Reactor Technology and Safety-BATANCenter for Nuclear Reactor Technology and Safety-BATANCenter for Nuclear Facilities Engineering-BATANReaktor Daya Eksperimental (RDE) is an experimental power reactor based on High Temperature Gas-cooled Reactor (HTGR) technology with thermal power of 10 MW. As an experimental power reactor, RDE is designed for electricity generation and provides thermal energy for experimental purposes. RDE energy conversion system is designed with cogeneration configuration in the Rankine cycle. To ensure the effectiveness of its cogeneration, the outlet temperature of the RDE is set at 700°C and steam generator outlet temperature is around 530°C. Analysis of the performance of the energy conversion system in various power levels is needed to determine the RDE operating conditions. This research is aimed to study the performance characteristics of RDE energy conversion systems in various reactor power conditions. The analysis was carried out by simulating thermodynamic parameter calculations on the RDE energy conversion system and the overall cooling system using the ChemCad program package. The simulation is carried out by increasing the reactor power from 0 MW to 10 MW at constant pressure and constant mass flow rate. The simulation results show that the steam fraction at the steam generator outlet increases starting from 3 MW reactor power and reaches saturated steam after the thermal power level of 7.5 MW. From the results, it can be concluded that with constant mass flow rate and operating pressure, optimal turbine power is obtained after the reactor thermal power reached 7.5 MW. Keywords: RDE, Energy Conversion System, Performance, Reactor Power, ChemCadhttp://jurnal.batan.go.id/index.php/tridam/article/view/5570
collection DOAJ
language English
format Article
sources DOAJ
author Ignatius Djoko Irianto
Sukmanto Dibyo
Sriyono Sriyono
Djati H Salimy
Rahayu Kusumastuti
Marliyadi Pancoko
spellingShingle Ignatius Djoko Irianto
Sukmanto Dibyo
Sriyono Sriyono
Djati H Salimy
Rahayu Kusumastuti
Marliyadi Pancoko
PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITION
Tri Dasa Mega
author_facet Ignatius Djoko Irianto
Sukmanto Dibyo
Sriyono Sriyono
Djati H Salimy
Rahayu Kusumastuti
Marliyadi Pancoko
author_sort Ignatius Djoko Irianto
title PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITION
title_short PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITION
title_full PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITION
title_fullStr PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITION
title_full_unstemmed PERFORMANCE ANALYSIS OF RDE ENERGY CONVERSION SYSTEM IN VARIOUS REACTOR POWER CONDITION
title_sort performance analysis of rde energy conversion system in various reactor power condition
publisher Badan Tenaga Nuklir Nasional (BATAN)
series Tri Dasa Mega
issn 1411-240X
2527-9963
publishDate 2019-10-01
description Reaktor Daya Eksperimental (RDE) is an experimental power reactor based on High Temperature Gas-cooled Reactor (HTGR) technology with thermal power of 10 MW. As an experimental power reactor, RDE is designed for electricity generation and provides thermal energy for experimental purposes. RDE energy conversion system is designed with cogeneration configuration in the Rankine cycle. To ensure the effectiveness of its cogeneration, the outlet temperature of the RDE is set at 700°C and steam generator outlet temperature is around 530°C. Analysis of the performance of the energy conversion system in various power levels is needed to determine the RDE operating conditions. This research is aimed to study the performance characteristics of RDE energy conversion systems in various reactor power conditions. The analysis was carried out by simulating thermodynamic parameter calculations on the RDE energy conversion system and the overall cooling system using the ChemCad program package. The simulation is carried out by increasing the reactor power from 0 MW to 10 MW at constant pressure and constant mass flow rate. The simulation results show that the steam fraction at the steam generator outlet increases starting from 3 MW reactor power and reaches saturated steam after the thermal power level of 7.5 MW. From the results, it can be concluded that with constant mass flow rate and operating pressure, optimal turbine power is obtained after the reactor thermal power reached 7.5 MW. Keywords: RDE, Energy Conversion System, Performance, Reactor Power, ChemCad
url http://jurnal.batan.go.id/index.php/tridam/article/view/5570
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